Obesity

Marked weight loss on liraglutide 3.0 mg: Real‐life experience of a S wiss cohort with obesity

Obesity (Silver Spring)Published Prospective observational cohort study

Authors' conclusion

In a real-world setting, liraglutide 3.0 mg led to beneficial changes in WL and body composition, with a greater impact in women.

Study context

Population
Adults with BMI >35 kg/m², or BMI >28 kg/m² with ≥1 metabolic comorbidity; Switzerland; 65% women65% women
Participants
54 adults
Outcome
Percentage weight loss (WL%) and body composition changes
Follow-up
10 months
Methodological detailsreal-life setting, Liraglutide covered by Swiss health insurance
  • Real-life setting
  • Liraglutide covered by Swiss health insurance

Main finding

As reported in the abstract

Percentage weight loss (WL%)

Mean (SD) WL%

−12.4%

5.5%

Mean (SD) weight loss

−14.1 (6.6) kg

Observational data: associations, not effects.

Further findings

Mean

OutcomeWomenMenP value
WL% by sex · 4 monthsWL% higher in women−9.5% (SD 3.1%)−7.2% (SD 2.5%)P = 0.02
WL% by sex · 10 monthsWL% higher in women−13.7% (SD 5.2%)−9.6% (SD 5.1%)P = 0.006

WL% ≥5% · 4 and 10 months

WL% ≥5% at 4 months
87%
WL% ≥5% at 10 months
96%

Predictors of WL%

WL% associated with baseline % fat mass but not with age or BMI

Body composition (DXA) · 10 months

Decrease in fat mass, visceral adipose tissue and absolute lean mass

Original publication

Marked weight loss on liraglutide 3.0 mg: Real‐life experience of a S wiss cohort with obesity. Obesity (Silver Spring). Published 7 December 2022. doi:10.1002/oby.23596

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